A.B.A.B.BondA.B.A.B., K.J.K.J.WilsonK.J.K.J., J.J.DiamondJ.J., Sexual Dimorphism in the Kea Nestor notabilis, „Emu”, 91 (1), 1991, s. 12–19, DOI: 10.1071/mu9910012.
T.F. Wright, Schirtzinger E. E., Matsumoto T., Eberhard J. R., Graves G. R., Sanchez J. J., Capelli S., Muller H., Scharpegge J., Chambers G. K. & Fleischer R. C.. A Multilocus Molecular Phylogeny of the Parrots (Psittaciformes): Support for a Gondwanan Origin during the Cretaceous. „Mol Biol Evol”. 25 (10), s. 2141–2156, 2008. DOI: 10.1093/molbev/msn160. PMID: 18653733. PMCID: PMC2727385.
itis.gov
Nestor notabilis, [w:] Integrated Taxonomic Information System(ang.).
iucnredlist.org
apiv3.iucnredlist.org
Nestor notabilis, [w:] The IUCN Red List of Threatened Species(ang.).
Marriner, G. R. (1907) Additional Notes on the Kea. Transactions of the Royal Society of New Zealand, 40, 534–537 and Plates XXXII-XXXIV.
nih.gov
ncbi.nlm.nih.gov
T.F. Wright, Schirtzinger E. E., Matsumoto T., Eberhard J. R., Graves G. R., Sanchez J. J., Capelli S., Muller H., Scharpegge J., Chambers G. K. & Fleischer R. C.. A Multilocus Molecular Phylogeny of the Parrots (Psittaciformes): Support for a Gondwanan Origin during the Cretaceous. „Mol Biol Evol”. 25 (10), s. 2141–2156, 2008. DOI: 10.1093/molbev/msn160. PMID: 18653733. PMCID: PMC2727385.